[INFO] crate fxsm-derive 0.3.0 is already in cache
[INFO] extracting crate fxsm-derive 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/fxsm-derive/0.3.0
[INFO] extracting crate fxsm-derive 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fxsm-derive/0.3.0
[INFO] validating manifest of fxsm-derive-0.3.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fxsm-derive-0.3.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fxsm-derive-0.3.0
[INFO] finished frobbing fxsm-derive-0.3.0
[INFO] frobbed toml for fxsm-derive-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/fxsm-derive/0.3.0/Cargo.toml
[INFO] started frobbing fxsm-derive-0.3.0
[INFO] finished frobbing fxsm-derive-0.3.0
[INFO] frobbed toml for fxsm-derive-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fxsm-derive/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting fxsm-derive-0.3.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/fxsm-derive/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5c10acb4a4bdd544e69dbf7755b1427601ea4f2f2cda16d77bbaf5cd63e1d1ae
[INFO] running `"docker" "start" "-a" "5c10acb4a4bdd544e69dbf7755b1427601ea4f2f2cda16d77bbaf5cd63e1d1ae"`
[INFO] [stderr]     Checking fxsm-derive v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/lib.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 | const TRANSITIONS_ATTRIBUTE: &'static str = "state_transitions";
[INFO] [stderr]    |                              -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/lib.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 | const NEW_STATE_OBJ_NAME: &'static str = "new_state";
[INFO] [stderr]    |                           -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | / macro_rules! quote_block {
[INFO] [stderr] 32 | |     ($($tt:tt)*) => {
[INFO] [stderr] 33 | |         Fragment::Block(quote!($($tt)*))
[INFO] [stderr] 34 | |     }
[INFO] [stderr] 35 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/lib.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 | const TRANSITIONS_ATTRIBUTE: &'static str = "state_transitions";
[INFO] [stderr]    |                              -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/lib.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 | const NEW_STATE_OBJ_NAME: &'static str = "new_state";
[INFO] [stderr]    |                           -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | / macro_rules! quote_block {
[INFO] [stderr] 32 | |     ($($tt:tt)*) => {
[INFO] [stderr] 33 | |         Fragment::Block(quote!($($tt)*))
[INFO] [stderr] 34 | |     }
[INFO] [stderr] 35 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/lib.rs:127:27
[INFO] [stderr]     |
[INFO] [stderr] 127 |           .filter(|variant| variant.attrs.iter()
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 128 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::search_is_some)] on by default
[INFO] [stderr]     = note: replace `find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some()` with `any(|a| a.value.name() == TRANSITIONS_ATTRIBUTE)`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/lib.rs:161:27
[INFO] [stderr]     |
[INFO] [stderr] 161 |           .filter(|variant| !variant.attrs.iter()
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 162 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 161 |         .filter(|variant| variant.attrs.iter()
[INFO] [stderr] 162 |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_none())
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/lib.rs:161:28
[INFO] [stderr]     |
[INFO] [stderr] 161 |           .filter(|variant| !variant.attrs.iter()
[INFO] [stderr]     |  ____________________________^
[INFO] [stderr] 162 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: replace `find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some()` with `any(|a| a.value.name() == TRANSITIONS_ATTRIBUTE)`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/lib.rs:127:27
[INFO] [stderr]     |
[INFO] [stderr] 127 |           .filter(|variant| variant.attrs.iter()
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 128 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::search_is_some)] on by default
[INFO] [stderr]     = note: replace `find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some()` with `any(|a| a.value.name() == TRANSITIONS_ATTRIBUTE)`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/lib.rs:161:27
[INFO] [stderr]     |
[INFO] [stderr] 161 |           .filter(|variant| !variant.attrs.iter()
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 162 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 161 |         .filter(|variant| variant.attrs.iter()
[INFO] [stderr] 162 |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_none())
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/lib.rs:161:28
[INFO] [stderr]     |
[INFO] [stderr] 161 |           .filter(|variant| !variant.attrs.iter()
[INFO] [stderr]     |  ____________________________^
[INFO] [stderr] 162 | |                           .find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some())
[INFO] [stderr]     | |______________________________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: replace `find(|a| a.value.name() == TRANSITIONS_ATTRIBUTE).is_some()` with `any(|a| a.value.name() == TRANSITIONS_ATTRIBUTE)`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "5c10acb4a4bdd544e69dbf7755b1427601ea4f2f2cda16d77bbaf5cd63e1d1ae"`
[INFO] running `"docker" "rm" "-f" "5c10acb4a4bdd544e69dbf7755b1427601ea4f2f2cda16d77bbaf5cd63e1d1ae"`
[INFO] [stdout] 5c10acb4a4bdd544e69dbf7755b1427601ea4f2f2cda16d77bbaf5cd63e1d1ae